4.6
(133)
2,366
riders
89
rides
Road cycling around Cornillon-En-Trièves is characterized by its diverse terrain, featuring small, winding roads that traverse valleys and ascend numerous mountain passes. The region, nestled in the Trièves area of Isère, France, offers varied elevation and difficulty levels, making it suitable for a range of cyclists. Surrounded by impressive mountains like Obiou and Mont-Aiguille, the area provides a scenic backdrop for road cycling routes.
Last updated: May 20, 2026
4.5
(6)
62
riders
70.0km
03:54
1,540m
1,540m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
39
riders
42.8km
02:19
860m
860m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.

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4.8
(4)
23
riders
52.0km
02:36
850m
850m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
17
riders
36.2km
02:10
940m
940m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
5.0
(2)
10
riders
25.1km
01:21
510m
510m
Moderate road ride. Good fitness required. Mostly well-paved surfaces and easy to ride.
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Le Mont-Aiguille is a totem for mountain lovers in the Grenoble region. It is not the highest, around 2000m, but it holds a special place in hikers' hearts, so majestic is it.
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From Saint-Michel-les-Portes, it's about 7 km at an average gradient of 8%. The last few kilometers often reach double digits. A cruel climb if it's the last one of your day...
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View of the southeast face of Mont Aiguille, near the village of Chichilianne.
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Beautiful view and nice place with a table
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A beautiful and quiet climb, freshly paved in the lower section, but otherwise perfectly rideable. There's a fountain with drinking water in Saint-Sébastian!
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The Church of the Nativity of Our Lady in Lavars was built in 1880. It houses a bell dating from 1624, which is listed as a historic monument.
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Located on a quiet little road connecting Roissard to Clelles, in the Trièves region. The Church of the Nativity of Our Lady, in Lavars, was built in 1880. It houses a bell dating from 1624, listed as a historic monument.
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The church in its current state dates from the 17th or 18th century. The bell tower dates from the 15th century and is listed as a historic monument.
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The Trièves region, encompassing Cornillon-En-Trièves, offers a wide network of road cycling routes. On komoot, you'll find over 80 routes, ranging from 14 km to 140 km, catering to various skill levels. These routes traverse small, winding roads and ascend numerous mountain passes, providing diverse cycling experiences.
Road cycling in Cornillon-En-Trièves is characterized by diverse terrain, featuring small, winding roads that traverse scenic valleys and ascend numerous mountain passes. You'll encounter varied elevation and difficulty levels, from moderate rides to challenging climbs, all set against the backdrop of impressive mountains like Obiou and Mont-Aiguille.
Yes, the Trièves region is well-known for its challenging climbs and significant elevation gain. Routes often include passes such as the Col de Cornillon (885 m), Col de St-Sébastien (983 m), Col de Menée, and Col de Grimone. For example, the Col du Festre – Col du Festre (1441 m) loop from Mens is a difficult 106.8 km route with over 1750 meters of elevation gain.
Many routes in the region offer stunning panoramic views. The "Panoramic views of the Trièves - Cycling path n°3" is specifically designed for scenic vistas along the east ridge of the Vercors. You'll also find breathtaking views of the surrounding "French Dolomites" and distinctive landscapes from passes like the Col de Cornillon and Col de St-Sébastien.
While many routes involve climbs, there are options for less strenuous rides. The region offers routes with varied terrain, and for those seeking an easier experience, electric bikes are available for rent, making the hilly landscape more accessible. There are 4 easy routes and 44 moderate routes listed on komoot, providing gentler alternatives.
The region is rich in natural beauty and attractions. You can cycle past the scenic Lac du Sautet or enjoy views of Lake Monteynard from the Balcon du Drac. The majestic mountains of Obiou and Mont-Aiguille provide dramatic backdrops. You might also spot historical sites like the Château de Cornillon, which is currently undergoing restoration.
Yes, many of the road cycling routes in the area are designed as loops, allowing you to start and finish in the same location. Examples include the Col de l'Allimas – Col de Cornillon (885 m) loop from Mens and the Col de Cornillon (885 m) – Route du Col de Cornillon loop from Mens, both offering varied terrain and scenic views.
The road cycling routes around Cornillon-En-Trièves are highly rated by the komoot community, with an average score of 4.6 stars from over 150 reviews. Cyclists often praise the region's diverse terrain, the quiet, winding roads, and the grandiose landscapes encountered on mountain passes. The variety of routes, from moderate to difficult, is also frequently highlighted.
The Trièves region offers a pleasant cycling experience across multiple seasons. While specific recommendations depend on personal preference for weather and challenge, the spring and autumn months typically provide comfortable temperatures and beautiful scenery. Summer is also popular, though some climbs can be more demanding in warmer conditions.
While the Himalayan Footbridges (Passerelle Himalayenne du Drac and Passerelle Himalayenne de l'Ébron) are major attractions near Lac de Monteynard-Avignonet, road cycling routes typically offer views of the lake rather than direct access to the footbridges themselves, which are primarily for hiking. However, the The Drac Corniche loop from Plage de Mayres Savel offers scenic views in the vicinity of the lake.
Many road cycling routes in the Trièves region, including those starting from Mens, offer convenient access points. While specific parking information for each route varies, towns like Mens serve as common starting points with available parking. Public transport options to reach the region may be limited, so checking local bus schedules or driving to a starting point is often recommended.


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